Is Manuka honey very high in sugar?

November 29, 2025 •

2 min read

Manuka honey, revered for its unique properties, is primarily composed of natural sugars, similar to all types of honey. Its high sugar content is something to be aware of; moderation is key, especially for those with blood sugar concerns.

Quick Summary

This article explores the sugar levels in Manuka honey, comparing it to other sweeteners. Understand the glycemic index, composition, and considerations for diet and health.

Key Points

High in Natural Sugar: Manuka honey consists primarily of natural sugars, including glucose and fructose.
Lower Glycemic Index: Compared to table sugar, Manuka honey has a slightly lower glycemic index (GI), but is still a concentrated source of sugar.
Moderate Consumption: Daily consumption should be limited, typically to one or two teaspoons per day.
Unique Compounds: Compounds like MGO give Manuka honey its antibacterial and other unique properties.
Higher MGO, Not Lower Sugar: A higher MGO rating indicates more potent medicinal properties, not less sugar.
Not for Infants: Due to the risk of botulism, honey should never be given to infants under 12 months.
Consult a Professional: Individuals with diabetes should discuss their honey intake with a healthcare professional.

Sugar Content and Composition of Manuka Honey

Manuka honey, unlike refined sugar, is a complex mixture of fructose, glucose, and other carbohydrates. This complexity, along with water, vitamins, and minerals, provides it with a unique nutritional profile. However, this does not mean it is a 'low-sugar' food. The NHS and other health organizations classify Manuka honey as 'free sugars' that should be limited in the diet. The sugar content is typically around 82%.

Manuka Honey vs. Regular Honey vs. Table Sugar: A Comparison

Manuka honey, regular honey, and table sugar differ in composition and effect on blood sugar. The glycemic index (GI), is a measure of how quickly a food raises blood sugar levels. Manuka honey generally has a slightly lower GI than regular honey and table sugar.


Feature	Manuka Honey	Regular Honey	Table Sugar (Sucrose)
Primary Sugars	Fructose, Glucose	Fructose, Glucose	Sucrose
Glycemic Index (GI)	54-59	~61	~65
Key Benefits	Antibacterial, MGO	Antioxidants	Energy

This is because honey has a higher fructose-to-glucose ratio, and fructose has a lower GI. This slower absorption can provide a more sustained energy release.

The Role of Moderation and MGO

Despite its perceived health advantages and potentially lower GI, it is still critical to consume Manuka honey in moderation. The unique health benefits, such as antibacterial effects, are attributed to Methylglyoxal (MGO).

Health Considerations

While Manuka honey offers certain health advantages, its high sugar content requires careful consideration for certain individuals. Diabetics, in particular, must be mindful of their intake, as all types of honey can affect blood sugar levels.

Myths and Misconceptions

There are misconceptions surrounding Manuka honey's sugar profile.

Myth: Manuka honey is sugar-free. Fact: Manuka honey is not sugar-free.
Myth: The sugar in Manuka honey doesn't affect blood sugar like table sugar. Fact: The GI is lower, but it still contains carbohydrates that impact blood glucose levels.
Myth: Unlimited Manuka honey consumption is good for your health. Fact: Due to its sugar content and calories, moderation is key to avoid adverse effects.

Making Informed Choices

Appreciate Manuka honey for its properties, not as a low-sugar alternative. If using it for medicinal purposes, a small amount is sufficient. When adding it to recipes, add it to warm rather than boiling liquids to preserve its unique properties.

Conclusion

Manuka honey is a concentrated source of sugar. It is not a sugar-free alternative. The presence of unique, health-promoting compounds like MGO, combined with a slightly lower glycemic index compared to table sugar, distinguishes it from other sweeteners. By understanding its nutritional makeup, consumers can enjoy Manuka honey mindfully..

For more information on the health benefits of honey, visit the National Honey Board.

Frequently Asked Questions

No, Manuka honey does not have more sugar than regular honey. Their sugar content is very similar, with any differences being minor.

Manuka honey can be part of a diabetic diet when used in strict moderation and with medical advice. It is still sugar and will affect blood sugar levels.

Most experts recommend limiting Manuka honey intake to approximately one to two teaspoons (about 15g) daily.

No, a lower GI means a slower blood sugar rise, but Manuka honey will still affect blood sugar because it contains sugar.

Manuka honey is not a weight-loss aid. Its high sugar and calorie content may contribute to weight gain if consumed excessively.

Heating Manuka honey does not change its sugar content. However, it can degrade the beneficial MGO compound responsible for its unique medicinal properties.

Yes, Manuka honey offers antibacterial and anti-inflammatory properties, thanks to its Methylglyoxal (MGO) content. These properties are separate from its sugar content.